Kestrix NS-3657 Core 4-Bay NAS (2.5GbE, M.2 Cache)
NAS Systems · Kestrix · SKU NS3657-CORE · Released 2026 · Updated 2026-10-25
Key facts
| Benchmark index | 4,089 (NAS Systems scale) |
|---|
| Category rank | #24,262 |
|---|
| Street price | $769 |
|---|
| Power | 43 W |
|---|
| Performance per dollar | 5.32 |
|---|
| Released | 2026 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-3657 Core |
|---|
| Drive bays | 4× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 112 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 4 GB DDR4 |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | 2× (cache or storage pool) |
|---|
| PCIe expansion | None |
|---|
| RAID | RAID 0/1/5/6/10, JBOD |
|---|
| File system | Btrfs, ext4 |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Novexa NS-8732 Pro 6-Bay NAS (10GbE, M.2 Cache) | 5,600 | $1,749 | Compare |
| Halcyra NS-9104 XT 4-Bay NAS (2.5GbE, M.2 Cache) | 4,096 | $819 | Compare |
| Kestrix NS-3774 Pro 5-Bay NAS (2.5GbE, M.2 Cache) | 5,307 | $1,449 | Compare |
| Kestrix NS-8294 Core 6-Bay NAS (10GbE, M.2 Cache) | 6,525 | $1,649 | Compare |
| Halcyra NS-9978 Prime 2-Bay NAS (2.5GbE) | 1,971 | $219 | Compare |
| Halcyra NS-4425 Edge 4-Bay NAS (2.5GbE, M.2 Cache) | 4,782 | $1,169 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-3657 Core 4-Bay NAS (2.5GbE, M.2 Cache)”, https://vextor7.com/item/76980467 (accessed 2026-10-25).